Control Panels D9412GV3/D7412GV3/D7212GV3. UL Installation Instructions

Control Panels D9412GV3/D7412GV3/D7212GV3 en UL Installation Instructions

Control Panels Table of Contents en 3 Table of Contents 1 Installation 4 1.1 Installation Preparation 4 1.2 Enclosure Options 4 1.3 Mounting Enclosure 4 1.4 Installing the Control Panel 5 1.5 Connecting Earth Ground 5 1.5.1 Terminal 10 5 1.5.2 Ground Fault Detect Enable 6 1.5.3 Enabling Ground Fault Detection 6 1.5.4 GV3 Series Ground Fault Specifications 7 1.5.5 Locking the Reset Pin 7 2 Diagrams 8 2.1 Faceplates 8 2.2 Power Supply Side Wiring Diagrams 9 2.2.1 D9412GV3/D7412GV3 Power Supply Side Wiring Diagram (D9412GV3 shown) 9 2.2.2 D7212GV3 Power Supply Side Wiring Diagram 10 2.3 Input Points and Peripheral Devices Wiring Diagram (D9412GV3 shown) 11 2.4 SDI Devices Wiring Diagrams 12 2.4.1 D9412GV3 SDI Devices Wiring Diagram 12 2.4.2 D7412GV3 SDI Devices Wiring Diagram 13 2.4.3 D7212GV3 SDI Devices Wiring Diagram 14 2.5 Keyswitch Wiring 15 3 Power Supply and Power Outputs 16 3.1 Power Supply - Primary 16 3.1.1 Primary (AC) Power Circuit 16 3.1.2 Installing the Transformer 16 3.2 Power Terminals - Secondary 17 3.2.1 Secondary (DC) Power 17 3.2.2 Installing the Battery 17 3.3 Power Outputs - Circuit Protection 19 3.4 Power Outputs - Total Available Power 19 3.5 Power Outputs - Continuous Power Output Terminals 3, 8, 24, and 32 20 3.6 Power Outputs - Programmable Power Output Terminals 6, 7, and 8 20 3.6.1 Programming 20 3.6.2 Terminals 6 and 7 20 3.6.3 Fire System Power Formula 21 3.6.4 Terminal 8 21 4 Specifications 22 4.1 Terminal Wiring Requirements 23 4.2 Compatible Accessories 25 4.3 Circuit Classes 26 Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 02 2010.11

4 en Installation Control Panels 1 Installation 1.1 Installation Preparation This section contains a general installation procedure and refers to other sections of the document for detailed instructions. Review this document and the D9412GV3/D7412GV3 Program Entry Guide (P/N: F01U170807) or D7212GV3 Program Entry Guide (P/N: F01U170808) before beginning the installation to determine the hardware and wiring requirements for the features used. Have the following documentation available when reading through this guide: D9412GV3/D7412GV3 Program Record Sheet (P/N: F01U170809) or D7212GV3 Program Record Sheet (P/N: F01U170810) Security System Owner's Manual (P/N: 71-06633-000) and GV3 Series Owner's Manual Supplement (P/N: F01U143082) Installation manual for keypad or annunciator (D1255 all models, D1255RB, D1256, D1256RB, D1257, D1257RB, or D1260 all models) 1.2 Enclosure Options Mount the control panel assembly in any of the Bosch Security Systems, Inc. enclosures listed: D8103 Universal Enclosure (tan) D8109 Fire Enclosure (red) for the D9412GV3 and D7412GV3 Control Panels D8108A Attack Resistant Enclosure (tan) Refer to the D9412GV3/D7412GV3 Approved Applications Compliance Guide (P/N: F01U143069) or D7212GV3 Approved Applications Compliance Guide (P/N: F01U143080) to determine if the application requires a specific enclosure. 1.3 Mounting Enclosure 1. Run the necessary wiring throughout the premises. 2. Mount the enclosure in the desired location. Use all five enclosure mounting holes. Refer to Figure 1.1, Page 5. 3. Pull the wires into the enclosure. Electromagnetic interference (EMI) can cause problems on long wire runs. F.01U.167.105 02 2010.11 UL Installation Instructions Bosch Security Systems, Inc.

Control Panels Installation en 5 Figure 1.1 Enclosure Mounting Callout Description 1 Point chart label 2 Mounting skirt hooks (2) 3 Module mounting holes (12) 4 Tamper switch mounting holes (5) 5 Skirt mounting hole (1) 6 Enclosure mounting holes (5) 7 Mounting skirt hook holes (2) 8 Back of the control panel 9 Lock down tab 1.4 Installing the Control Panel 1. Place the control panel over the inside back of the enclosure, aligning the large rectangular openings of the mounting skirt with the mounting hooks of the enclosure. Slide the control panel down so that it hangs on the hooks. Refer to Figure 1.1, Page 5. 2. Remove the tape from the #6 x 1/4-in. screw in the mounting tab on the control panel. The screw passes through the mounting tab and into the skirt mounting hole in the enclosure. Tighten the screw to secure the control panel in the enclosure. 3. Connect earth ground to the control panel before making any other connections. Refer to Section 1.5 Connecting Earth Ground, page 5. 1.5 Connecting Earth Ground 1.5.1 Terminal 10 To help prevent damage from electrostatic charges or other transient electrical surges, connect the system to earth ground at Terminal 10 before making other connections. Recommended earth ground references are a grounding rod or a cold water pipe. Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 02 2010.11

6 en Installation Control Panels WARNING! Do not use telephone or electrical ground for the earth ground connection. Use 1.8 mm (14 AWG) to 1.5 mm (16 AWG) wire when making the connection. Do not connect other control panel terminals to earth ground. 1.5.2 Ground Fault Detect Enable To meet UL 864 requirements, enable Ground Fault Detect. A ground fault is a circuit impedance to earth ground. The control panel has a ground fault detection circuit that, when enabled, detects ground faults on Terminals 1 to 9 and 11 to 32. The control panel also detects and annunciates ground faults on any device connected to it. If a ground fault condition occurs, the keypads display SERVC GND FAULT and the control panel sends a GROUND FAULT TROUBLE, AREA 1. When the control panel recognizes that the ground fault condition is corrected, and remains corrected for between 5 to 45 consecutive seconds, a Restoral Report is sent. The D9412GV3/D7412GV3/D7212GV3 Control Panels log and print a Ground Fault event as a Trouble Point 256 if communicating in Modem IIIa 2 format. If communicating in Contact ID format, the D7212GV3 generates a Ground Fault (310) event. 1.5.3 Enabling Ground Fault Detection To enable the Ground Fault Detect Enable feature, lock (close) the S4 Ground Fault Detect Pin on the control panel (refer to Figure 1.2, Page 6). Figure 1.2 Ground Fault Detect (S4) Callout Description 1 S4 Locked (Closed). Control panels detects ground faults. 2 S4 Unlocked (Open). Control panel does not detect ground faults. F.01U.167.105 02 2010.11 UL Installation Instructions Bosch Security Systems, Inc.

Control Panels Installation en 7 1.5.4 GV3 Series Ground Fault Specifications Table 1.1, Page 7 provides the impedance specifications for detecting ground faults when any terminal or field wiring is shorted to ground. Impedance Control Panel Detects Ground Fault 300 Ω Yes 300 Ω to 200 k Ω Detection depends upon the terminal 200 k Ω No Table 1.1 Ground Fault Impedance Specifications 1.5.5 Locking the Reset Pin Locking the reset pin disables the control panel (refer to Figure 1.3, Page 7). When the control panel is disabled, the system ignores the keypads and points. CALL FOR SERVICE appears in keypad displays when the pin is locked down. On-board relays (Terminals 6 and 7) and off-board relays deactivate when the control panel is reset. Terminal 8 has power when the relay is deactivated. Activation interrupts power at that terminal. The on-board relay (Terminal 8) remains deactivated when the reset pin is locked in the disable position. Releasing the reset pin from the closed position resets the control panel. The control panel resets all its timers, counters, indexes, and buffers. Any points that restore after a reset do not generate Restoral Reports. If the reset pin is placed in the disable position when all areas are armed, there must be an entry in the Answer Armed program item. Refer to RPS Parameters in the D9412GV3/ D7412GV3 Program Entry Guide (P/N: F01U170807) or the D7212GV3 Program Entry Guide (P/ N: F01U170808). Locking the pin in the disable position applies power to the control panel and charges the battery while the detection devices and keypads are installed. When the Reset Switch (labeled S1) is closed, the communication module at SDI Address 92 is disabled. While in this mode, remote programming communication is only supported by the communication module at SDI Address 88. Figure 1.3 Reset Pin Callout Description 1 Reset pin locked (closed) 2 Reset pin normal (open) Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 02 2010.11

8 en Diagrams Control Panels 2 Diagrams 2.1 Faceplates Callout 1 2 3 4 5 6 7 Description Charging status LED (yellow) Low battery LED (red) Color-coded battery leads Ground fault detect enable Phone LED (red) Tip Telephone cord connector F.01U.167.105 02 2010.11 Callout 8 9 10 11 12 13 14 Description Ring S3, Point 8 EOL selection Operation monitor LED (green) Accessory connector Programming connector Reset pin SDI quick connector UL Installation Instructions Bosch Security Systems, Inc.

Control Panels Diagrams en 9 2.2 Power Supply Side Wiring Diagrams 2.2.1 D9412GV3/D7412GV3 Power Supply Side Wiring Diagram (D9412GV3 shown) Callout Description Callout Description 1 If required by local AHJ, connect D113 Battery 9 To Relay A or Relay B Lead Supervision Module. 2 Batteries 10 Listed Audible Signaling Devices rated at 12.0 VDC nominal (do not use vibrating type horns) 3 D122 Dual Battery Harness, as required 11 C900V2 (optional) 4 D1640 Transformer and D8004 Transformer 12 RJ31X, secondary phone line Enclosure required for NFPA Applications 5 D8132 Dual Battery Charger with two batteries 13 560 Ω, 2 W EOL Resistor (P/N: 15-03130-005) (Batteries are not supervised.) 6 Power limited, supervised 14 RJ31X, primary phone line 7 Power limited 15 D928 8 D192G Bell Supervision Module 16 To earth ground All external connections except Terminal 5 (battery positive) are power limited. Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 02 2010.11

10 en Diagrams Control Panels 2.2.2 D7212GV3 Power Supply Side Wiring Diagram Callout Description Callout Description 1 If required by local AHJ, connect D113 8 D192G Bell Supervision Module Battery Lead Supervision Module. 2 Batteries 9 To Relay A or Relay B 3 D122 Dual Battery Harness, as required 10 Listed Audible Signaling Devices rated at 12.0 VDC nominal (Do not use vibrating type horns.) 4 D1640 Transformer and D8004 Transformer 11 C900V2 (optional) Enclosure required for NFPA Applications 5 D8132 Dual Battery Charger with two 12 560 Ω, 2 W EOL Resistor (P/N: 15-03130-005) batteries (Batteries are not supervised.) 6 Power limited, supervised 13 RJ31X, primary telephone line 7 Power limited 14 To earth ground All external connections except Terminal 5 (battery positive) are power limited. F.01U.167.105 02 2010.11 UL Installation Instructions Bosch Security Systems, Inc.

Control Panels Diagrams en 11 2.3 Input Points and Peripheral Devices Wiring Diagram (D9412GV3 shown) Callout Description 1 (Optional): For 24 V applications use a UL 1481 Listed regulated, power-limited 24 VDC power supply with a D130 Relay Module. Refer to the D130 Installation Instructions (P/N: F01U072455) for correct wiring requirements. 2 D130 Relay Module 3 D125B Powered Loop Interface Module 4 To UL Listed two-wire smoke detectors. Refer to Two-Wire Smoke Detectors in the D9412GV3/D7412GV3 Approved Applications Compliance Guide (P/N: F01U143069) for a listing of compatible two-wire smoke detectors. 5 P105BL1 1 kω EOL resistor (P/N: F01U033966): For typical burglar alarm applications. 6 D129 Dual Class A Initiation Circuit Module: Provides optional Waterflow Alarm Retard feature. Not suitable for two-wire smoke detectors. Use zero retard except for waterflow devices. All external connections except Terminal 5 (battery positive) are power limited. Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 02 2010.11

12 en Diagrams Control Panels 2.4 SDI Devices Wiring Diagrams 2.4.1 D9412GV3 SDI Devices Wiring Diagram Callout Description Callout Description 1 Up to 16 supervised keypads or fire annunciators 1 8 D8125 POPEX No. 2 2 Up to 8 D9210B Access Control Interface Modules 9 Up to 119 D9127U/T POPITs 3 Up to 3 supervised 9131A Parallel Printer Interface 10 Zonex 1: 15 D8128Ds maximum 2 Modules, or other SDI devices 4 Power limited, supervised 11 Zonex 2: 15 D8128Ds maximum 2 5 Power limited 12 Zonex 1: Up to 8 D8129s maximum 2 6 DX4020 Network Interface Module or other SDI device 13 Zonex 2: Up to 8 D8129s maximum 2 7 D8125 POPEX No. 1 1 D1255 (all models), D1255RB, D1256, D1256RB Keypads, or D1257RB or D1257 Fire Annunciators, or up to 8 D1260 Keypads (all models). 2 The number of D8129 OctoRelays that can be connected to each zonex terminal on the control panel is limited by the number of D8128D OctoPOPITs connected to the same terminal. Refer to the D8128D Installation Guide (P/N: F01U070537) or the D8129 Operation and Installation Guide (P/N: F01U036302) for specific information. All external connections except Terminal 5 (battery position) are power limited. Fire and Intrusion devices must be on separate circuits. Refer to ICP-SDI-9114 Installation Instructions (P/N: F01U030068). F.01U.167.105 02 2010.11 UL Installation Instructions Bosch Security Systems, Inc.

Control Panels Diagrams en 13 2.4.2 D7412GV3 SDI Devices Wiring Diagram Callout Description 1 Up to 16 supervised keypads or fire annunciators 1 2 Up to 2 D9210B Access Control Interface Modules 3 Up to 1 supervised 9131A Parallel Printer Interface Module, or other SDI device 4 Power limited, supervised 5 DX4020 Network Interface Module or other SDI device 6 Power limited 7 D8125 POPEX No. 1 8 Up to 67 D9127U/T POPITs 9 Zonex 1: Up to 9 D8128Ds maximum 2 10 Zonex 1: Up to 8 D8129s maximum 2 1 D1255 (all models), D1255RB, D1256, D1256RB Keypads, or D1257RB or D1257 Fire Annunciators, or up to 8 D1260 Keypads (all models). 2 The number of D8129 OctoRelays that can be connected to each zonex terminal on the control panel is limited by the number of D8128D OctoPOPITs connected to the same terminal. Refer to the D8128D Installation Guide (P/N: F01U070537) or the D8129 Operation and Installation Guide (P/N: F01U036302) for specific information. All external connections except Terminal 5 (battery position) are power limited. Fire and Intrusion devices must be on separate circuits. Refer to ICP-SDI-9114 Installation Instructions (P/N: F01U030068). Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 02 2010.11

14 en Diagrams Control Panels 2.4.3 D7212GV3 SDI Devices Wiring Diagram Callout Description 1 Up to 8 supervised keypads or fire annunciators 1 2 Power limited, supervised 3 D9131A Parallel Printer Interface Module or other SDI device 4 DX4020 Network Interface Module or other SDI device 5 Power limited 6 D8125 POPEX No. 1 7 Up to 32 D9127U/T POPITs 8 Zonex 1: up to four D8128Ds maximum 2 9 Zonex 1: up to three D8129s maximum 2 1 D1255 (all models), D1255RB, D1256, D1256RB, D1260 (all models) Keypads, or D1257RB or D1257 Fire Annunciators. 2 The number of D8129 OctoRelays that can be connected to each zonex terminal on the control panel is limited by the number of D8128D OctoPOPITs connected to the same terminal. Refer to the D8128D Installation Guide (P/N: F01U070537) or the D8129 Operation and Installation Guide (P/N: F01U036302) for specific information. All external connections except Terminal 5 (battery position) are power limited. F.01U.167.105 02 2010.11 UL Installation Instructions Bosch Security Systems, Inc.

Control Panels Diagrams en 15 2.5 Keyswitch Wiring Callout Description 1 Maintained keyswitch 2 Momentary keyswitch 3 Common 4 Point Input 5 1 kω or 33 kω resistor* 6 Open on a circuit arms the area 7 Short on a circuit toggles the arming state *Use 1 kω EOL resistors if using one of the zones on the control panel or an OctoPOPIT. Use a 33 kω resistor if using a POPIT. Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 02 2010.11

16 en Power Supply and Power Outputs Control Panels 3 Power Supply and Power Outputs 3.1 Power Supply - Primary 3.1.1 Primary (AC) Power Circuit The primary source is a 16.5 VAC, 40 VA, internally-fused transformer (Bosch Security Systems, Inc. Model D1640). The control panel draws 200 ma when idle and 300 ma when in an alarm state. The total available auxiliary current is 1.4 A. Transient suppressors and spark gaps protect the circuit from power surges. This protection relies on the ground connection at Terminal 10. Ensure that you connect Terminal 10 to a proper ground. Refer to Section 1.5 Connecting Earth Ground, page 5. AC Power Fail The system indicates an AC power failure when Terminals 1 and 2 do not have power. The AC Fail Time parameter sets the number of minutes or seconds without AC power before the control panel acknowledges the failure and the number of minutes or seconds after the power returns before the control panel acknowledges restored power. Refer to the D9412GV3/D7412GV3 Program Entry Guide (P/N: F01U170807) or the D7212GV3 Program Entry Guide (P/N: F01U170808) for additional information about AC Fail Time and UL 864 requirements. 3.1.2 Installing the Transformer Do not short-circuit the terminals of the transformer: Shorting the terminals opens the internal fuse, causing permanent failure. Connect the transformer to Terminals 1 and 2 of the control panel before plugging it into the power source. 1. Use 1.22 mm (18 AWG) wire (minimum) to connect the transformer to the control panel. The wire length should be as short as possible. The maximum length is 15 m (50 ft). Connect the battery and plug in the transformer. 2. Route telephone and sensor loop wiring away from any AC conductors, including the transformer wire. AC wiring can induce noise and low level voltage into adjacent wiring. Route data wiring away from AC and telephone wiring. Always connect the battery first and then plug in the transformer. 3. Connect the battery. Refer to Section 3.2.2 Installing the Battery, page 17. 4. Plug the transformer into an unswitched, 120 VAC 60 Hz power outlet only. 5. Secure the transformer to the outlet with the screw provided. D8004 Transformer Enclosure Required for Fire Systems Use the D8004 Transformer Enclosure for the D1640 Transformer in fire and combined fire and burglary applications. Check with the Authority Having Jurisdiction (AHJ) about mounting transformers on specific circuits. F.01U.167.105 02 2010.11 UL Installation Instructions Bosch Security Systems, Inc.

Control Panels Power Supply and Power Outputs en 17 3.2 Power Terminals - Secondary 3.2.1 Secondary (DC) Power A 12 V, 7 Ah (up to 14 Ah) sealed lead-acid rechargeable battery supplies secondary power for auxiliary and alarm outputs, and powers the system during interruptions in primary (AC) power. WARNING! Use Lead Acid Batteries Only: The charging circuit is calibrated for lead-acid batteries. Do not use gel-cell or nicad batteries. Extra Batteries Increase Back-up Time To increase battery back-up time, connect a second 12 V battery in parallel to the first battery. Use a D122 Dual Battery Harness to ensure proper and safe connection. Refer to the Standby Battery and Current Rating Chart in the D9412GV3/D7412GV3 Approved Applications Compliance Guide (P/N: F01U143069) or in the D7212GV3 Approved Applications Compliance Guide (P/N: F01U143080) for battery standby time calculations. D1218 Battery The D1218 is a 12 V, 18 Ah battery for use in applications requiring extended battery standby time. Up to two D1218 batteries can be connected when used with a D122 Dual Battery Harness. WARNING! When connecting two D1218 Batteries to the control panel, both must have the same capacity (use two 17.2 Ah batteries or two 18 Ah batteries). When using two D1218 batteries, use a separate enclosure, a D122L Dual Battery Harness, and long leads. 3.2.2 Installing the Battery 1. Place the battery upright in the base of the enclosure. 2. Locate the red and black leads supplied in the literature pack. 3. Connect the black battery lead to Terminal 4, and then to the negative (-) side of the battery. 4. Connect the red battery lead to Terminal 5, and then to the positive (+) side of the battery. WARNING! High current arcs are possible. The positive (red) battery lead and Terminal 5 can create high current arcs if shorted to other terminals or the enclosure. Use caution when working with the positive lead and Terminal 5. Always disconnect the positive (red) lead from the battery before removing it from Terminal 5. WARNING! The battery terminals and wire are not power limited. A 6.4 mm (0.250 in.) space must be maintained between the battery terminals, battery wiring, and all other wiring. Battery wiring cannot share the same conduit, conduit fittings, or conduit knock-outs with other wiring. Refer to Figure 3.1, Page 18. Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 02 2010.11

18 en Power Supply and Power Outputs Control Panels Figure 3.1 Battery Terminals Callout Description 1 Battery terminals. Terminal 5 is non-power limiting. Figure 3.2 Non-Power-Limited Wiring Callout Description 1 Conduit required for use with external batteries. 2 Battery wires 3 6.4 mm (0.25 in.) minimum. To ensure proper spacing, use tie-wraps or similar devices to secure wires. 4 Relay output wires 5 Input or Zone wires 6 Standby battery F.01U.167.105 02 2010.11 UL Installation Instructions Bosch Security Systems, Inc.

Control Panels Power Supply and Power Outputs en 19 3.3 Power Outputs - Circuit Protection Three self-resetting circuit breakers protect the control panel from short circuits on the continuous and programmable power outputs. If the control panel is programmed for power supervision and a short circuit occurs on one of the power outputs, the control panel sends a BATTERY LOW or BATTERY MISSING for Bosch Security Systems Modem IIIa 2 Communication Format, or a Battery Missing/Dead (311) or Low System Battery (302) for Contact ID Format. One self-resetting circuit breaker protects: Terminal 3: Auxiliary Power Terminal 24: Zonex Power. A short circuit on one terminal disrupts power to the other terminal. Another self-resetting circuit breaker protects: Terminal 6: Alarm Power Output Terminal 7: Alternate Alarm Power Output Terminal 8: Switched Auxiliary Power. A short circuit on one of the terminals disrupts power to the other two terminals. The third self-resetting circuit breaker protects Terminal 32: Power +. UL requires any device powered from a power output to be supervised. UL requires that power outputs are not shared between fire and non-fire devices unless all devices are in conduit within 20 ft and are in the same room. 3.4 Power Outputs - Total Available Power The system produces up to 1.4 A of combined power at 12.0 VDC Nominal for all powered devices. The outputs listed below share the available power. These outputs are shown as red circles on the faceplate. Terminal 3 - Auxiliary Power. Use this terminal to power devices requiring continuous power. Terminal 6 (Relay A) - Alarm Power Output. Programmable relay normally open, power on alarm. Terminal 7 (Relay B) - Alternate Alarm Power Output. Programmable relay normally open, power on alarm. Terminal 8 (Relay C) - Switched Auxiliary Power. Programmable relay normally closed, switches power off when the Sensor Reset command is executed. Terminal 24 - Zonex Power. Use this terminal to power Zonex modules such as the D8125, D8128D, and D8129 Modules. Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 02 2010.11

20 en Power Supply and Power Outputs Control Panels Terminal 32 - SDI Power +. Use this terminal to power serial device interface (SDI) devices such as keypads, the D9131A Parallel Printer Interface Module, and the D9210B Wiegand Control Interface Module. 3.5 Power Outputs - Continuous Power Output Terminals 3, 8, 24, and 32 The continuous current draw for powered devices connected to Terminals 3, 8, 24, and 32, and the accessory connector must not exceed 1.4 A. Devices powered from these outputs must operate at 12.0 VDC Nominal. Power Restricted for Fire and Combined Fire and Burglary Systems Use the Fire System Power Formula to calculate the current available for fire and combined fire and burglary systems (refer to Section 3.6 Power Outputs - Programmable Power Output Terminals 6, 7, and 8, page 20). 3.6 Power Outputs - Programmable Power Output Terminals 6, 7, and 8 3.6.1 Programming The power outputs at Terminals 6, 7, and 8 are programmed as Relays A, B, and C. All relays are programmed in the Relays section. Relays are assigned a relay type, (Fire Bell, for example) when they are assigned to an area. Relays can be assigned to one or more areas. The Bosch defaults set Relay A (Terminal 6) as a Steady Alarm Bell output, Relay B (Terminal 7) as a Pulsed Fire Bell output, and Relay C (Terminal 8) as a Verification or Reset output for smoke detectors. The D9412GV3/D7412GV3 Program Entry Guide (P/N: F01U170807) and the D7212GV3 Program Entry Guide (P/N: F01U170808) contain complete instructions for programming relays. Refer to Section 3.6.2 Terminals 6 and 7, page 20, Section 3.6.3 Fire System Power Formula, page 21, and Section 3.6.4 Terminal 8, page 21 for descriptions of the functions of each terminal. Refer to the Bell Parameters section of the program to set the Fire Bell, Alarm Bell output responses for relays. Four annunciation patterns are available: Steady, Pulsed, California Standard, and Temporal Code 3. Voltage Output at Terminals 6, 7, and 8 If Terminals 6, 7, and 8 do not provide the expected output, check: Programming for Relays A, B, and C in the relays section of the program. Bell Parameters section of the program to confirm that the Alarm and Fire Bell responses are programmed for the expected duration and pattern. Point Assignments section to confirm that each point is programmed for the expected local response. 3.6.2 Terminals 6 and 7 When activated, Terminals 6 (Relay A) and 7 (Relay B), provide positive (+) 12.0 VDC Nominal power output. Use the power at Terminals 6 and 7 to power bells, siren drivers, piezoelectric fire sounders, electronic horns, or other devices. Programming determines the format of the output and the conditions that activate it. One self-resetting circuit breaker protects Terminals 6, 7, and 8 against shorts. When using Relay A or Relay B to activate notification appliance circuits in UL Listed fire alarm applications, install a D192G Indicating Circuit Module. F.01U.167.105 02 2010.11 UL Installation Instructions Bosch Security Systems, Inc.

Control Panels Power Supply and Power Outputs en 21 Available Power The system combines the 1.4 A of primary power produced by the power supply with the secondary power source (the battery) to produce a total of 2.0 A of alarm power at 12.0 VDC Nominal. Terminals 6 and 7 share the available alarm power. Power Restricted for Fire and Combined Fire and Burglary Systems Fire systems are prohibited from using the battery for determining alarm power. Use the fire system power formula described in Section 3.6.3 Fire System Power Formula, page 21 to calculate the current available for fire and combined fire and burglary systems. 3.6.3 Fire System Power Formula To calculate the current available at Terminals 6 and 7 for fire and combined fire and burglary systems: 1. Add together the current draws for all devices connected to Terminals 3, 8, 24, and 32, and the accessory connector. This is the total current required for the normal standby condition (NSC). 2. The current available for NSC is 1.4 A. Subtract the NSC current required calculated in Step 1 from the NSC current available, 1.4 A. The difference is the alarm current available for Terminals 6 and 7. In formula format: 1.4 A - NSC current required (Step 1) = Alarm current available Refer to the D9412GV3/D7412GV3 Approved Applications Compliance Guide (P/N: F01U143069) or the D7212GV3 Approved Applications Compliance Guide (P/N: F01U143080) for module or accessory current requirements. 3.6.4 Terminal 8 Terminal 8 provides continuous positive (+) 12.0 VDC Nominal power. Relay C interrupts the power at Terminal 8 when activated. Use Terminal 8 to power smoke detectors or other devices that are reset by interrupting power. One self-resetting circuit breaker protects Terminals 6, 7, and 8 against shorts. Verification/Reset Relay The default program sets Relay C (Terminal 8) as a verification and reset relay. Refer to Relay Parameters and Point Assignments in the D9412GV3/D7412GV3 Program Entry Guide (P/N: F01U170807) or in the D7212GV3 Program Entry Guide (P/N: F01U170808) for instructions on programming verification/reset relays and points. Performing a sensor reset at a keypad produces a five-second relay activation of verification/ reset relays. The control panel ignores verification and reset points during the five-second relay activation. Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 02 2010.11

22 en Specifications Control Panels 4 Specifications Voltage Input (Power Supply) Current Requiremrent Power Outputs* Primary: Terminals 1 16.5 VAC 40 VA class 2 plug-in transformer (D1640) and 2 Secondary: Terminals 4 and 5 Sealed lead-acid rechargeable battery (12.0 VDC, 7 Ah or 12.0 VDC, 17.2 or 18 Ah). The control panel supports up to two 12.0 VDC, 7 Ah batteries using the D122 Dual Battery Harness or two D1218 (12.0 VDC, 17.2 or 18 Ah) batteries using a D122. Control Panel: Idle 225 ma; Alarm 300 ma Refer to the Current Rating Chart for Standby Battery Calculations section in the D9412GV3/D7412GV3 Approved Applications Compliance Guide (P/N: F01U143069) or in the D7212GV3 Approved Applications Compliance Guide (P/N: F01U143080) for the current draw requirements of other system components. All external connections are power-limited except battery terminals. Continuous Power Outputs Terminals 3, 24, and 32 1.4 A maximum at 12.0 VDC nominal (continuous supply) total for all devices and outputs supplied at Terminals 3, 24, and 32 and at the accessory and programming connectors. Alarm Power Output Terminals 6 and 7 2.0 A maximum at 12.0 VDC nominal output. Output can be steady or one of three pulsed patterns depending on programming. Refer to Relays in the D9412GV3/D7412GV3 Program Entry Guide (P/N: F01U170807) or in the D712GV3 Program Entry Guide (P/N: F01U170808). Switched Aux Power Terminal 8 1.4 A maximum at 12.0 VDC nominal output. Continuous output is interrupted by Sensor Reset or alarm verification depending on programming. Refer to Relays in the D9412GV3/D7412GV3 Program Entry Guide (P/N: F01U170807) or in the D7212GV3 Program Entry Guide (P/N: F01U170808). Fire and Fire/ Burglary Systems To comply with UL 985 and 864 listing standards for fire alarm systems (effective March 1, 1989), the total combined continuous and alarm current draw for the system during alarm conditions must be limited to 1.4 A provided by the primary power supply (rectified AC). If current draw for the system exceeds 1.4 A, remove connected devices until the current draw falls below 1.4 A. Then, connect the removed devices to a D8132 Battery Charger Module or to an external power supply (refer to Section 2.5 Keyswitch Wiring, page 15). *For UL 864 applications, refer to Section 4.2 Compatible Accessories, page 25 for compatible devices. Minimum 10.2 VDC Operating Voltage SDI Bus SDI Bus A (+): 9 VDC 4572 m (15000 ft) maximum SDI Bus B (-): 9 VDC 4572 m (15000 ft) maximum Telephone Connection: RJ31X or RJ38X jack can connect the control panels. Connections Two telco lines: Bosch Security Systems, Inc. D928 Dual Phone Line Module required for two phone line service. Supervision supplied by the control panel. F.01U.167.105 02 2010.11 UL Installation Instructions Bosch Security Systems, Inc.

Control Panels Specifications en 23 Battery Discharge 13.9 VDC Charging float level. Discharge/ Cycle 13.8 VDC Charging status LED on. Recharge Schedule 12.1 VDC Low Battery and AC Fail Reports if programmed. Low Battery LED on. 10.2 VDC Minimum operational voltage. 10.0 VDC Battery load shed (processing functions continue if AC is present). Recharge Cycle AC ON Load shed relay resets, battery charging begins, Battery Trouble and AC Restoral Reports sent. 13.7 VDC Battery Restoral Report sent, Low Battery LED off. 13.9 VDC Charging status LED off, battery float charged. Environmental Temperature: 0 C to +50 C (+32 F to +122 F) Relative Maximum 93% non-condensing Humidity: Arming Stations D720/D720B Keypads, D1255/D1255B/D1255RB Keypads, D1256/D1256RB Fire Command Centers; D1257/D1257RB Fire Alarm Annunciators; D1260/D1260B Keypads; Keyswitch Point Thresholds On-board Points 1 to 8 Open Normal Short Greater than 3.7 VDC, but less than 5.0 VDC. Greater than 2.0 VDC, but less than 3.0 VDC. Greater than 0.0 VDC, but less than 1.3 VDC. Compatible Enclosures D8103 Universal Enclosure, D8109 Fire Enclosure, D8108A Attack Resistant Enclosure, BATB-40 Battery Box 4.1 Terminal Wiring Requirements Terminal Terminal Requirements No Description 1 AC 18 AWG min (up to 14 AWG max) 2 AC 18 AWG min (up to 14 AWG max) 3 + AUX POWER Terminal accommodates 14 to 22 AWG, use appropriate wire size based on current 4 BATTERY - Bosch supplied wire lead, included with panel 5 BATTERY + Bosch supplied wire lead, included with panel 6 RELAY A Terminal accommodates 14 to 22 AWG, use appropriate wire size based on current 7 RELAY B Terminal accommodates 14 to 22 AWG, use appropriate wire size based on current 8 RELAY C Terminal accommodates 14 to 22 AWG, use appropriate wire size based on current 9 COMMON Terminal accommodates 14 to 22 AWG, use appropriate wire size based on current 10 EARTH 14 to 16 AWG GROUND 11 POINT 1 Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop resistance less than 100 Ω 12 POINT 1/2 COMMON Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop resistance less than 100 Ω 13 POINT 2 Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop resistance less than 100 Ω 14 POINT 3 Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop resistance less than 100 Ω Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 02 2010.11

24 en Specifications Control Panels Terminal No Terminal Description Requirements 15 POINT 3/4 COMMON Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop resistance less than 100 Ω 16 POINT 4 Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop resistance less than 100 Ω 17 POINT 5 Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop resistance less than 100 Ω 18 POINT 5/6 COMMON Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop resistance less than 100 Ω 19 POINT 6 Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop resistance less than 100 Ω 20 POINT 7 Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop resistance less than 100 Ω 21 POINT 7/8 COMMON Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop resistance less than 100 Ω 22 POINT 8 Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop resistance less than 100 Ω 23 ZONEX 22 AWG min (up to 14 AWG max) COMMON 24 ZONEX POWER 22 AWG min (up to 14 AWG max) 25 ZONEX IN 2* 22 AWG min (up to 14 AWG max) 26 ZONEX OUT 2* 22 AWG min (up to 14 AWG max) 27 ZONEX IN 1 22 AWG min (up to 14 AWG max) 28 ZONEX OUT 1 22 AWG min (up to 14 AWG max) 29 SDI COMMON Terminal accommodates 14 to 22 AWG, use appropriate wire size based on peripheral device current 30 SDI DATA 22 AWG min (up to 14 AWG max) BUS B 31 SDI DATA 22 AWG min (up to 14 AWG max) BUS A 32 SDI POWER Terminal accommodates 14 to 22 AWG, use appropriate wire size based on peripheral device current *D9412GV3 only. Terminals 25 and 26 are NOT USED on D7412GV3 and D7212GV3 Control Panels. F.01U.167.105 02 2010.11 UL Installation Instructions Bosch Security Systems, Inc.

Control Panels Specifications en 25 4.2 Compatible Accessories Where the fire alarm transmitter is sharing on-premise communications equipment, the shared equipment must be UL Listed (ITE or fire protective signaling). Model Title UL 864 Fire Intrusion D122/D122L Dual Battery Harness X X X D125B Powered Loop Interface Module X X X D127 Reversing Relay X X X D129 Dual Class A Initiation Circuit Module X X X D130 Relay Module X X X D185 Reverse Polarity Module X X D192G Bell Circuit Supervision Module X X X D279A Independent Zone Control (On-Board and OctoPOPIT X Points) D720R LED Keypad (red) X X D720W LED Keypad (white) X X D928 Dual Phone Line Switcher X X X D1255RB Fire Keypad X X X D1256RB Fire Keypad X X X D1257RB Fire Alarm Annunciator X X X D1218 12 V, 17.2 Ah Rechargeable Battery X X X D1255/D1255B Keypads (General Purpose) X X D1255R Text Keypad (red) X X D1255W Text Keypad (white) X X D1256 Fire Keypad X D1257 Fire Alarm Annunciator X D1260/D1260B 1 Keypads X X D1640 16.5 VAC 40 VA Transformer X X X D8004 Transformer Enclosure X X X D8125 POPEX Module X X X D8125MUX Multiplex Bus Interface X X X D8128D OctoPOPIT Module X X X D8129 OctoRelay Module X X X D8130 Release Module X X X D8132 Battery Charger Module X X D9127U/T POPIT Module X X X D9131A Parallel Printer Interface Module X X D9210B Access Control Interface Module X X X DX4020 Network Interface Module X X X ITS-DX4020-G GPRS/GSM Communicator X X X ICP-SDI-9114 SDI Splitter X X X Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 02 2010.11

26 en Specifications Control Panels Model Title UL 864 Fire Intrusion ZX776Z PIR Motion Sensor [15 m (50 ft)] with POPIT X ZX794Z PIR Motion Sensor [24 m (80 ft)] with POPIT X ZX865 PIR/Microwave Motion Sensor [+1.7?C (+35?F)] with X POPIT ZX938Z PIR Motion Sensor [18 m (60 ft)] with POPIT X ZX970 PIR/Microwave Motion Sensor [+1.7?C (+35?F)] with X POPIT 1 Version 1.03 or above 4.3 Circuit Classes Onboard Points Onboard points, points 1 to 8, are Class B, Style B Initiating-Device Circuits. Zonex Bus or Buses Zonex buses are Class B, Style 4 Signaling Line Circuits. Notification Appliance Circuit (NAC) The control panels do not have an onboard NAC. F.01U.167.105 02 2010.11 UL Installation Instructions Bosch Security Systems, Inc.

Bosch Security Systems, Inc. 130 Perinton Parkway Fairport, NY 14450 USA www.boschsecurity.com Bosch Security Systems, Inc., 2010